Tidied iocli exports, build macro tweaks.
Removed 4 overloads of CCommandBase::RunCommand[L] that are no longer used at all, and changed one more to not be exported as it's only used internally to iocli.dll.
fixed builds on platforms that don't support btrace or any form of tracing.
---------------------------- Test U1 ------------------------------
1:X one
2:X two 3:X three 4:X four
5:X five
6:X six
7:X seven
8:X eight
9:X nine
10:X ten
---------------------------- Test U2 ------------------------------
12-Before 111
13-Before 222
14-Before 333
15:Match
16-After 111
17-After 222
18-After 333